单选题A workstation is added to a newly created subnet using 192.168.100.0/24. A DHCP server is available on subnet 192.168.101.0/24. The user is unable to lease an address from the DHCP server. Which of the following would BEST resolve the problem?（）AAssign the workstation a static IP address.BAdd a second DHCP server to the 192.168.101.0/24 subnet.CAdd a DHCP relay to the 192.168.100.0/24 subnet.DAdd a DHCP server to the 192.168.100.0/24 subnet
单选题
A workstation is added to a newly created subnet using 192.168.100.0/24. A DHCP server is available on subnet 192.168.101.0/24. The user is unable to lease an address from the DHCP server. Which of the following would BEST resolve the problem?（）
A
Assign the workstation a static IP address.
B
Add a second DHCP server to the 192.168.101.0/24 subnet.
C
Add a DHCP relay to the 192.168.100.0/24 subnet.
D
Add a DHCP server to the 192.168.100.0/24 subnet
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